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Datasheet Texas Instruments LM117K STEEL/NOPB — Даташит

ПроизводительTexas Instruments
СерияLM117
МодельLM117K STEEL/NOPB
Datasheet Texas Instruments LM117K STEEL/NOPB

Регулируемый линейный регулятор расширенной температуры, 1,5 А с защитой от короткого замыкания 2-TO-3 от -55 до 150

Datasheets

LM117, LM317-N Wide Temperature Three-Pin Adjustable Regulator datasheet
PDF, 6.0 Мб, Версия: P, Файл опубликован: 30 окт 2015
Выписка из документа

Цены

AiPCBA
Весь мир
LM117KSTEEL/NOPB
Texas Instruments
3 189 ₽
ChipWorker
Весь мир
LM117KSTEEL/NOPB
Texas Instruments
3 225 ₽
Кремний
Россия и страны СНГ
LM117KSTEEL/NOPB
Texas Instruments
по запросу
Сравнительное тестирование аккумуляторов EVE Energy и Samsung типоразмера 18650

Статус

Статус продуктаВ производстве (Рекомендуется для новых разработок)
Доступность образцов у производителяНет

Корпус / Упаковка / Маркировка

Pin22
Package TypeNDSNDS
Industry STD TermTO-CANTO-CAN
JEDEC CodeX-MSFM-PX-MSFM-P
Package QTY5050
МаркировкаLM117KSTEELP+
Width (мм)25.425.4
Length (мм)38.9438.94
Thickness (мм)8.68.6
Max Height (мм)8.948.94
Mechanical DataСкачатьСкачать

Параметры

Точность4 %
Iout(Max)1.5 A
Iq(Typ)5 мА
Noise75 uVrms
Рабочий диапазон температурот -55 до 125,-55 до 150 C
Output Capacitor TypeNon-Ceramic
Output OptionsAdjustable Output
PSRR @ 100KHz40 дБ
Package GroupTO-3
Package Size: mm2:W x L2TO-3: 969 mm2: 24.89 x 38.94(TO-3) PKG
RatingCatalog
Regulated Outputs1
Special FeaturesN/A
Thermal Resistance ОёJA39 В°C/W
Vdo(Typ)1200 мВ
Vin(Max)40 В
Vin(Min)4.2 В
Vout(Max)37 В
Vout(Min)1.25 В

Экологический статус

RoHSСовместим

Application Notes

  • A Topical Index of TI LDO Application Notes (Rev. F)
    PDF, 82 Кб, Версия: F, Файл опубликован: 27 июн 2019
  • Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A)
    PDF, 509 Кб, Версия: A, Файл опубликован: 4 июн 2008
  • AN-173 IC Zener Eases Reference Design (Rev. B)
    PDF, 137 Кб, Версия: B, Файл опубликован: 5 май 2013
    A new IC zener with low dynamic impedance and wide operating current range significantly simplifies reference or regulator circuit design. The low dynamic impedance provides better regulation against operating current changes, easing the requirements of the biasing supply. Further, the temperature coefficient is independent of operating current, so that the LM129 can be used at
  • Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)
    PDF, 284 Кб, Версия: A, Файл опубликован: 5 май 2013
    When working with voltage regulator circuits the designer is often confronted with the need to calculatethe tolerance of the regulated output voltage. For fixed voltage regulators this problem is easily managedbecause the required information is directly supplied on the semiconductor manufacturer's data sheet.
  • AN-182 Improving Power Supply Reliability with IC Power Regulators (Rev. B)
    PDF, 82 Кб, Версия: B, Файл опубликован: 5 май 2013
    This application report discusses improving power supply reliability with IC power regulators.
  • AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B)
    PDF, 300 Кб, Версия: B, Файл опубликован: 6 май 2013
    This application note discusses the operation and compensation of linear regulators.
  • AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A)
    PDF, 814 Кб, Версия: A, Файл опубликован: 6 май 2013
    The LM340-XX are three terminal 1.0A positive voltage regulators with preset output voltages of 5.0V or15V. The LM340 regulators are complete 3-terminal regulators requiring no external components fornormal operation. However by adding a few parts one may improve the transient response provide for avariable output voltage or increase the output current. Included on the chip are all of t
  • AN-181 3-Terminal Regulator is Adjustable (Rev. B)
    PDF, 314 Кб, Версия: B, Файл опубликован: 5 май 2013
    Until now all of the 3-terminal power IC voltage regulators have a fixed output voltage. In spite of this limitation their ease of use low cost and full on-chip overload protection have generated wide acceptance. Now with the introduction of the LM117 it is possible to use a single regulator for any output voltage from 1.2 V to 37 V at 1.5A. Selecting close-tolerance outp
  • AN-178 Applications for an Adjustable IC Power Regulator (Rev. B)
    PDF, 219 Кб, Версия: B, Файл опубликован: 5 май 2013
    This application report provides applications for the Texas Instruments LM117 3-terminal adjustableregulator.
  • Understanding the Terms and Definitions of LDO Voltage Regulators
    PDF, 197 Кб, Файл опубликован: 21 окт 1999
    This report provides an understanding of the terms and definitions of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current standby current efficiency transient response line/load regulation power supply rejection output noise voltage accuracy and power dissipation. Each section includes an example to increase the understandab
  • Super Matched Bipolar Transistor Pair Sets New Standards for Drift and Noise (Rev. B)
    PDF, 966 Кб, Версия: B, Файл опубликован: 5 май 2013
    This application report discusses how a super matched bipolar transistor pair sets new standards for driftand noise.
  • AN-1028 Maximum Power Enhancement Techniques for Power Packages (Rev. B)
    PDF, 684 Кб, Версия: B, Файл опубликован: 6 май 2013
    The purpose of this application report is to aid the user in maximizing the power handling capability of Texas Instruments power packages by using the SOT-223 as an example.
  • High Voltage Adjustable Power Supplies
    PDF, 87 Кб, Файл опубликован: 3 окт 2002
  • A New Production Technique for Trimming Voltage Regulators
    PDF, 105 Кб, Файл опубликован: 3 окт 2002
  • Packaging Limits Range of Linear Regulators
    PDF, 75 Кб, Файл опубликован: 8 май 2010
    The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator.

Модельный ряд

Серия: LM117 (5)

Классификация производителя

  • Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO

На английском языке: Datasheet Texas Instruments LM117K STEEL/NOPB

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